Motions to Dismiss in California Criminal Cases
In California criminal cases, a motion to dismiss is a legal request asking the court to terminate some or all criminal charges before trial.
Unlike civil court proceedings, criminal courts allow dismissal only under limited legal and procedural circumstances.
An experienced California criminal defense attorney carefully reviews each case to determine whether legal defects, constitutional violations, insufficient evidence, or procedural errors justify dismissal before a jury trial.
Successfully obtaining a dismissal can help defendants avoid:
- Criminal convictions
- Jail or prison sentences
- Probation
- Immigration consequences
- Professional licensing issues
- Permanent criminal records
Because dismissal motions are highly technical and fact-specific, understanding the available legal strategies is critical for anyone facing criminal charges in California.
The Hedding Law Firm is here to help you. Schedule your consultation today using the contact form here.
What Is a Motion to Dismiss?
A motion to dismiss is a formal legal request asking the court to dismiss criminal charges due to legal defects or violations of the defendant's rights.
Common Reasons for Dismissal Motions
Defense attorneys may seek dismissal because of:
- Constitutional violations
- Lack of probable cause
- Defective charging documents
- Statute of limitations violations
- Insufficient evidence
- Illegal police conduct
- Prosecutorial misconduct
- Due process violations
Some dismissal motions occur before trial, while others arise after preliminary hearings or during ongoing criminal proceedings.
How Criminal Motions Work in California
Criminal motions involve written legal arguments filed with the court and served on the prosecutor.
Motion Hearings May Involve
- Witness testimony
- Police reports
- Surveillance footage
- Documentary evidence
- Constitutional arguments
- Legal briefing from both parties
After reviewing the evidence and hearing arguments, the judge decides whether to grant or deny the motion.
If the Motion Is Granted
The prosecution may:
- Dismiss the case entirely
- Refile charges in limited situations
- Reduce criminal allegations
- Negotiate a plea agreement
Types of Motions to Dismiss in California
California criminal courts recognize several types of dismissal motions.
Common Motions to Dismiss Include
- Demurrers
- Statute of limitations motions
- Penal Code 995 motions
- Constitutional dismissal motions
- Non-statutory dismissal requests
Each motion applies only under specific procedural circumstances.
Demurrers in California Criminal Cases
What Is a Demurrer?
A demurrer is a motion challenging the legal sufficiency of the criminal complaint or charging document.
Demurrers are generally filed at arraignment before a defendant enters a plea.
A Demurrer May Challenge
- Vagueness in the complaint
- Lack of jurisdiction
- Constitutional defects
- Failure to state a criminal offense
- Procedural defects
The defense essentially argues that the prosecution failed to properly allege criminal conduct.
When Can a Demurrer Be Successful?
California law requires prosecutors to provide adequate notice regarding the charges.
Examples of Defective Complaints
A demurrer may succeed if:
- The complaint is too vague
- Essential facts are missing
- The charges fail to describe criminal conduct
- The allegations violate constitutional protections
Although prosecutors often use standardized charging language, certain defective complaints may still be challenged successfully.
Constitutional Challenges Through a Demurrer
Defendants may also raise constitutional arguments during the demurrer stage.
Constitutional Issues May Involve
- First Amendment free speech protections
- Second Amendment firearm rights
- Due process violations
- Equal protection violations
- Unconstitutional criminal statutes
The government cannot criminalize conduct protected under the United States Constitution.
Example of a Constitutional Demurrer
A defendant charged with criminal threats for political speech may argue that the statements were constitutionally protected under the First Amendment.
If the court agrees that the speech was protected political expression rather than criminal conduct, the charges may be dismissed.
Motions to Dismiss Based on the Statute of Limitations
What Is the Statute of Limitations?
The statute of limitations sets the time limit for prosecutors to file criminal charges after an alleged offense.
Once the limitations period expires, prosecutors may lose the legal authority to pursue criminal charges.
Why Statute of Limitations Motions Matter
Statute of limitations laws exist to protect fairness in criminal prosecutions.
Problems With Delayed Prosecutions Include
- Lost evidence
- Faded memories
- Missing witnesses
- Unreliable testimony
- Difficulty preparing a defense
Defense attorneys may seek dismissal if prosecutors filed charges after the legal deadline expired.
When Can a Statute of Limitations Motion Be Filed?
Unlike some other motions, statute-of-limitations challenges may often be raised at any stage of criminal proceedings.
These Motions Commonly Arise During
- Preliminary hearings
- Pretrial proceedings
- Felony litigation
- Fraud investigations
Fraud Cases and Delayed Discovery Rules
Fraud cases often involve delayed discovery rules affecting the statute of limitations.
California Courts May Examine
- When the alleged victim discovered the fraud
- When law enforcement learned about the conduct
- Whether a reasonable investigation would have uncovered the offense earlier
These issues frequently become central in white-collar criminal defense cases.
Example of a Statute of Limitations Defense
A defendant accused of financial fraud may argue that prosecutors waited too long to file charges after the alleged victim knew about the suspected misconduct.
If the statute of limitations expired, the court may dismiss the case entirely.
California Penal Code 995 Motions
What Is a Penal Code 995 Motion?
A Penal Code 995 motion asks the court to dismiss felony charges after a preliminary hearing because insufficient evidence exists to support prosecution.
These motions occur after the defendant is “held to answer” following the preliminary hearing.
When Does a Penal Code 995 Motion Apply?
A Penal Code 995 motion generally applies when:
- All charges are felonies
- The case includes both misdemeanors and felonies
- The defendant was improperly committed for trial
- Insufficient probable cause exists
These motions must be filed within strict procedural deadlines.
Grounds for a Penal Code 995 Motion
Defense attorneys may argue:
- The defendant was illegally committed for trial
- The prosecution lacked probable cause
- Constitutional rights were violated
- The preliminary hearing was procedurally defective
If the judge grants the motion, some or all felony charges may be dismissed.
Example of a Penal Code 995 Motion
During a preliminary hearing, prosecutors fail to present credible evidence linking the defendant to an alleged robbery.
The defense files a Penal Code 995 motion arguing:
- Witness testimony was speculative
- No forensic evidence existed
- Probable cause was lacking
The judge may dismiss the charges if the prosecution's evidence is insufficient.
Non-Statutory Motions to Dismiss
What Are Non-Statutory Dismissal Motions?
California courts sometimes recognize dismissal requests not specifically listed in criminal statutes.
Examples May Include
- Prosecutorial misconduct
- Due process violations
- Outrageous government conduct
- Destruction of evidence
- Speedy trial violations
These motions are often highly fact-specific and legally complex.
Common Constitutional Violations Leading to Dismissal
Constitutional violations frequently become the basis for dismissal motions.
Common Constitutional Challenges Include
- Illegal searches and seizures
- Miranda violations
- Denial of counsel
- Unlawful arrests
- Due process violations
- Selective prosecution
Constitutional litigation can dramatically affect criminal cases.
Why Motions to Dismiss Matter in Criminal Defense
Dismissal motions can significantly change the direction of a criminal case.
Successful Motions May Result In
- Complete dismissal of charges
- Reduced criminal allegations
- Better plea negotiations
- Suppression of critical evidence
- Improved trial leverage
Even when dismissal motions are denied, they may expose weaknesses in the prosecution's case.
Related California Criminal Laws
Several California criminal statutes commonly relate to dismissal motions and criminal procedure litigation.
California Penal Code 995 – Motion to Set Aside Information
Penal Code 995 allows defendants to challenge felony charges after preliminary hearings based on lack of probable cause or illegal commitment.
California Penal Code 1538.5 – Motion to Suppress Evidence
Penal Code 1538.5 allows defendants to seek suppression of evidence obtained through unconstitutional searches or seizures.
If critical evidence is suppressed, prosecutors may dismiss the case.
California Penal Code 1382 – Speedy Trial Rights
Penal Code 1382 protects a defendant's right to a speedy trial.
Violations may result in dismissal of criminal charges.
California Penal Code 1385 – Interests of Justice Dismissals
Penal Code 1385 allows judges to dismiss charges “in furtherance of justice.”
Courts may consider fairness, insufficient evidence, rehabilitation, or prosecutorial concerns.
California Penal Code 859b – Preliminary Hearing Time Limits
Penal Code 859b establishes time requirements for felony preliminary hearings.
Violations of statutory deadlines may support dismissal arguments.
Why Hiring a California Criminal Defense Lawyer Matters
Motions to dismiss involve complex procedural rules and constitutional analysis.
How a Criminal Defense Attorney Can Help
An experienced criminal defense attorney can:
- Analyze procedural defects
- Identify constitutional violations
- Challenge weak evidence
- File strategic motions
- Cross-examine witnesses
- Protect due process rights
- Seek complete dismissal of charges
Early legal intervention may significantly improve the chances of obtaining a favorable outcome.
Frequently Asked Questions About Motions to Dismiss in California
What is a motion to dismiss in a criminal case?
A motion to dismiss asks the court to throw out criminal charges because of legal defects, insufficient evidence, or constitutional violations.
What is a demurrer in California criminal court?
A demurrer challenges the legal sufficiency of the criminal complaint or charging document.
What is a Penal Code 995 motion?
A Penal Code 995 motion seeks dismissal of felony charges after a preliminary hearing because insufficient probable cause exists.
Can criminal charges be dismissed before trial?
Yes. Charges may be dismissed because of constitutional violations, defective complaints, insufficient evidence, or statute of limitations issues.
What happens if a motion to dismiss is granted?
The court may dismiss some or all criminal charges. In certain situations, prosecutors may refile charges.
Can illegal searches lead to dismissal?
Yes. If critical evidence is suppressed because of unconstitutional searches, prosecutors may dismiss the case.
What is the statute of limitations in criminal cases?
The statute of limitations sets deadlines for prosecutors to file criminal charges after alleged offenses occur.
Why should I hire a criminal defense attorney?
An experienced lawyer can identify dismissal opportunities, challenge constitutional violations, file strategic motions, and aggressively protect your rights.
Speak With a California Criminal Defense Lawyer
If you or a loved one is facing criminal charges in California, it is critical to seek experienced legal representation immediately. Dismissal motions and constitutional challenges can play a major role in the outcome of a criminal case.
An experienced California criminal defense attorney can review the evidence, identify potential dismissal strategies, and build a strong legal defense designed to protect your future.
For the best possible outcome, consider reaching out to a knowledgeable California criminal defense attorney at the Hedding Law Firm.
We're here to help—simply fill out the contact form to schedule a consultation.
